Burn-out of the Medical Oncology Health Care Professionals and Associated Factors in Tunisia

Introduction: Burn-out is defined as a syndrome of emotional exhaustion, depersonalization and diminished self-achievement that affects individuals exposed to chronic occupational stress. Physicians and caregivers faced with the death of their patients, such as oncology, are particularly vulnerable to this syndrome. Objectives: To evaluate the burn-out of medical professionals in medical oncology, to research the predisposing factors and to analyze the functional complaints and the behavior of the staff associated with this syndrome. Methods: A descriptive and analytical cross-sectional study among medical oncology professionals practicing in public hospitals in the Tunisian territory who exercise more than two years in oncology; with the Maslach Burnout Inventory (MBI). Results: Our study population was predominantly female (81%). 53% are doctors and 47% are paramedical health care professionals. A high degree of emotional exhaustion, depersonalization and personal achievement were found in 63%, 53% and 59% in our population, respectively. With 21% global high burn-out. The female sex was associated with high emotional exhaustion and low personal accomplishment as well as global burn-out. This burn-out was attributed to factors associated with working conditions and professional climate, mainly: overwork, poor organization of service, lack of resources and time, lack of recognition, lack of communication, lack of respect, conflicts with colleagues, report unsatisfactory salary effort and aggressions by patients and their families. Functional complaints and health care professional's behavior associated with burn-out were: feelings of sadness, blockage, and irritability, sleep disorders, unexplained pain, epigastralgia, addictive behaviors, psychotropic consumption, suicidal thoughts, decreased performance and desire for a job transfer. Conclusions: By its impact on professionals, burn-out in medical oncology represents a major threat to the quality of health care. Its etiologies, although complex and intricate, are well known. Its prevention and its support are possible, but involve mobilization at all levels.